How to troubleshoot named crash related issue with bind-dyndb-ldap in the context of IdM / IPA?

Here is an example, with the folowing environment:

redhat-release-server-6Server-6.3.0.3.el6.x86_64            Fri 27 Jul 2012 01:00:01 PM CDT
389-ds-base-1.2.10.2-20.el6_3.x86_64                        Mon 26 Nov 2012 01:16:21 PM CST
bind-9.8.2-0.10.rc1.el6_3.4.x86_64                          Mon 26 Nov 2012 01:15:21 PM CST
bind-dyndb-ldap-1.1.0-0.9.b1.el6_3.1.x86_64           ...